Need help booking?
Unpublished phone-only deals available
KEP to ATY: distance & flight time
Nepalgunj (Nepalgunj Airport) → Watertown (Watertown Regional Airport)
7,391 mi
11,895 km · 6,423 nm
14h 58m
estimated nonstop flight time
-10.7h
time difference · heading north
See live KEP→ATY fares Phone-only fares on this route — call free
Flight time details
7,391 miles nonstop takes roughly 14h 58m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.7-hour time set-back when reading arrival times on your ticket.
The two airports
- KEP — Nepalgunj Airport · Nepalgunj, Nepal
- ATY — Watertown Regional Airport · Watertown, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near KEP
- SKH · Surkhet Airport33 mi away
- DNP · Tulsipur Airport38 mi away
- RUK · Rukum Chaurjahari Airport48 mi away
- DHI · Dhangarhi Airport80 mi away
Near ATY
- HON · Huron Regional Airport64 mi away
- ABR · Aberdeen Regional Airport72 mi away
- MHE · Mitchell Municipal Airport90 mi away
- FSD · Joe Foss Field Airport94 mi away
Frequently asked questions
How far is KEP from ATY?
The flight distance from Nepalgunj (KEP) to Watertown (ATY) is 7,391 miles (11,895 km, 6,423 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KEP to ATY?
A nonstop flight takes about 14h 58m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Nepalgunj and Watertown?
Watertown is 10.7 hours behind Nepalgunj.
What is the cheapest way to fly from KEP to ATY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KEP–ATY that never appear on search engines, with no booking fees.